EUCHNER Key adapter CKS-K-AS with AS-i connection CKS-K-AS2A-U-C20-PC-123592
Key adapter CKS-K-AS with AS-i connection CKS-K-AS2A-U-C20-PC-123592...
Price on request
Key adapter CKS-K-AS with AS-i connection CKS-K-AS2A-U-C20-PC-123592
Key adapter CKS-K-AS with AS-i connection
- Key adapter with integrated CES read head
- Integrated diagnostic LEDs
- Category 4 / PL e according to EN ISO 13849-1
- Simple connection via AS-i
- High degree of protection IP67
Features
- Versatile use, e.g. to prevent dangerous machine movements when the key is removed
- AS-Interface Safety at Work integrated
- High level of protection against tampering
Important: Keys must be ordered separately!
Approvals



Electrical connection values
| ASI operating current | max. 50 mA |
| AS-Interface protocol | ASi-3 |
| ASI data in | D0 - D3 = Key recognition |
| AS-Interface slave type | ID-Code: B, EA-Code: 0 |
| ASI voltage | 19 ... 30 ... 31.6 V |
| Rated insulation voltage Ui | 300 V |
| Rated impulse voltage Uimp | 1.5 kV |
| Turn-on time | |
| Safety outputs | max. 300 ms |
| Risk time according to EN 60947-5-3 | max. 260 ms |
| Safety class | III |
| Degree of contamination (external, according to EN 60947-1) | 2 |
Mechanical values and environment
| Connection type | Screw terminal, 2-pin |
| Tightening torque | |
| Fixing screws | 0.25 ... 0.35 Nm |
| Installation orientation | on the front |
| Mounting cut-out | 33 x 68 mm |
| Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
| Degree of protection | |
| in mounted condition (only access side) | IP65/IP67 |
| Ambient temperature | -10 ... +65 °C |
| Material | |
| Housing | PA6-GF30, black |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
| PL | Maximum SIL | PFHD | Category | Mission time | |
|---|---|---|---|---|---|
| Safe key detection | PL e | - | 4.5x10-9 | 4 | 20 y |
Miscellaneous
| Notices for UL approval | Operation only with UL Class 2 power supply or equivalent measures |
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